/*
 * Copyright (C) 2016, 2017, 2018, 2019, 2020, 2021, 2022
 * Computer Graphics Group, University of Siegen
 * Written by Martin Lambers <martin.lambers@uni-siegen.de>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef QVR_EXAMPLE_OUTPUTPLUGIN_HPP
#define QVR_EXAMPLE_OUTPUTPLUGIN_HPP

#include <QOpenGLFunctions_3_3_Core>

class QVRWindow;
class QElapsedTimer;
class QOpenGLShaderProgram;
class QMatrix4x4;

class QVRExampleOutputPlugin : protected QOpenGLFunctions_3_3_Core
{
private:
    QVRWindow* _window;
    QElapsedTimer* _timer;
    bool _ripple_effect;
    bool _edge_effect;
    unsigned int _vao;
    QOpenGLShaderProgram* _prg;

public:
    QVRExampleOutputPlugin(QVRWindow* window);
    ~QVRExampleOutputPlugin();

    bool init(const QStringList& args);
    void exit();
    void output(const QVRRenderContext& context, const unsigned int* textures);
};

#endif
